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Cleavers that emerge in the fall can survive a cold winter if they’re under a nice blanket of snow. With all the snow this winter, any fields that had cleavers……
Weeds
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Canola growers with excessive moisture in 2010 face many unknowns and issues for 2011. The following tips will help growers prepare these fields for 2011: Get a soil analysis. Nutrient……
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At harvest, look for late-season diseases and insect damage that can help with decision making next year. —Break open the stems of any bleached white plants and look for hard……
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Considering pre-harvest weed control, desiccation or late insect and disease control? Then look at the pre-harvest interval (PHI) of a product before spraying. PHI is the number of days that……
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Many growers have not been able to apply their second and some cases first weed control application but the crop is near the end of the application window. Roundup can……
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Issues of the week June 16, 2010 — Spraying delays due to wet fields, rain and wind have made for a “super weedy year.” Prepare to spray twice and use……
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Timing needs to be right for both the weeds and the insect. Presently there are no insecticide tank mixes registered for glyphosate, Liberty or Odyssey for applications in canola. Recent……
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Issues of the week June 9, 2010 — With many reports of weeds getting ahead of the crop, weed control is the big push this week. For excessively wet conditions,……
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1. Missing a window of opportunity (due to moisture or any other reason) with herbicides, fungicides or insecticides often results in greater yield losses because the pests will have had……
